| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 51,200-51,600 | 51,400 | 200 | 0.39% |
| 2025-07-29 | 51,000-51,400 | 51,200 | -50 | -0.1% |
| 2025-07-28 | 51,050-51,450 | 51,250 | -100 | -0.2% |
| 2025-07-25 | 51,150-51,550 | 51,350 | -150 | -0.29% |
| 2025-07-24 | 51,300-51,700 | 51,500 | 0 | 0% |
| 2025-07-23 | 51,300-51,700 | 51,500 | 100 | 0.19% |
| 2025-07-22 | 51,200-51,600 | 51,400 | 50 | 0.1% |